Optimizing the growth conditions of superconducting MoSi thin films for single photon detection.

We investigate the growth of amorphous MoSi thin films using magnetron co-sputtering and optimize the growth conditions with respect to crystal structure and superconducting properties (e.g., critical temperature [Formula: see text]).

Impact of invasive infections on clinical outcomes in acute pancreatitis: early predictive factors and implications for prophylactic anti-infective therapy.

Background: The use of antibiotic therapy in acute pancreatitis remains controversial and is currently recommended only for confirmed infections of peripancreatic necrosis. However, reliable early predictors of septic complications and unfavorable outcomes are substantially lacking.

Methods: Patients with acute pancreatitis were retrospectively reviewed and divided into two groups: one with a septic course defined by pathogen detection [GERM(+)] and one without [GERM(-)].

pH-sensitive polyglycerol nanogels for periodontitis treatment through antibacterial and pro-angiogenesis action.

Periodontitis is a microbe-driven inflammatory disease leading to bone resorption and tissue destruction. We propose a dual-functional nanogel complex armed with the antimicrobial drug triclosan (TCS) and the pro-angiogenesis medication deferoxamine (DFO) for combating microbial pathogens and promoting tissue regeneration. The nanogel system (NG-TCS-DFO) that we fabricated from linear polyglycerol exhibits well-defined spherical morphology and a positively charged surface for bacteria adhesion.

Nano-Phase Separation and Analyte Binding in Aptasensors Investigated by Nano-IR Spectroscopy.

Biosensors based on DNA aptamer receptors are increasingly used in diagnostic applications. To improve the sensitivity and specificity of aptasensors, parameters affecting the stability and binding efficiency of the receptor layer need to be identified and studied. For example, the blocking step, i.

Label-free 3D cell imaging using hydrogels functionalized with switchable iridium complexes.

The use of fluorescent labels is the most common tool to visualize cells. However, the internalization of dye molecules often modifies the cell behavior. In this paper we demonstrate that it is possible to transiently label cells using a 3D scaffold, a hydrogel, covalently functionalized with luminescent cyclometalated iridium(III) complexes.

Trajectory of Cardiogenic Dementia: A New Perspective.

The functions of the heart and brain are closely linked and essential to support human life by the heart-brain axis, which is a complex interconnection between the heart and brain. Also, cardiac function and cerebral blood flow regulate the brain's metabolism and function. Therefore, deterioration of cardiac function may affect cognitive function and may increase the risk of dementia.

Insights into Homogeneous Bulk Boron Doping at the Tetrahedral Site of NCM811 Cathode Materials: Structure Stabilization by Inductive Effect on TM-O-B Bonds.

Rechargeable lithium-ion batteries (LIBs) are critical for enabling sustainable energy storage. The capacity of cathode materials is a major limiting factor in the LIB performance, and doping has emerged as an effective strategy for enhancing the electrochemical properties of nickel-rich layered oxides such as NCM811. In this study, boron is homogeneously incorporated into the tetrahedral site of NCM811 through co-precipitation, leading to an inductive effect on transition metal (TM)-O-B bonds that delayed structural collapse and reduced oxygen release.

Associations Between TCF7L2, PPARγ, and KCNJ11 Genotypes and Insulin Response to an Oral Glucose Tolerance Test: A Systematic Review.

Scope: Insulin responses to standardized meals differ between individuals. This variability may in part be explained by genotype. This systematic review evaluates associations between genotype and insulin response to an oral glucose tolerance test (OGTT) in terms of insulin area under the curve (AUC).

Distinct Valence States of the [4Fe4S] Cluster Revealed in the Hydrogenase CrHydA1.

Iron-sulfur clusters play a crucial role in electron transfer for many essential enzymes, including [FeFe]-hydrogenases. This study focuses on the [4Fe4S] cluster ([4Fe]H) of the minimal [FeFe]-hydrogenase from Chlamydomonas reinhardtii (CrHydA1) and employs advanced spectroscopy, site-directed mutagenesis, molecular dynamics simulations, and QM/MM calculations. We provide insights into the complex electronic structure of [4Fe]H and its role in the catalytic reaction of CrHydA1, serving as paradigm for understanding [FeFe]-hydrogenases.

[Genetic evolution analysis of enteric cytopathogenic human orphan virus type 30 in three cases of infants and young children in Hubei Province].

Three throat swab samples from infants and young children in Hubei Province were identified as positive for enteroviruses. All subjects were one month old, and the onset of symptoms occurred in June; these cases were sporadic and exhibited no clear epidemiological associations. The results of VP1 gene amplification analysis indicated that all three infant cases were attributed to Echovirus 30 (ECHO30).

Comprehensive Qualitative Drug Screening in Emergency Toxicology Using an Automated LC-MS System:Simultaneous Quantification of Relevant Drugs and Metabolites in Blood Plasma.

Rapid and comprehensive qualitative and quantitative analytical procedures are crucial in 24/7 emergency toxicology (ET) to support diagnosis and treatment of acute intoxications and to monitor their progression and efficacy of detoxification strategies. This study aimed to develop the simultaneous qualitative and quantitative analysis of 62 drugs, as well as seven active metabolites in human blood plasma using an automated liquid chromatography (LC)-linear ion trap mass spectrometry (MS) screening system. Sample preparation was conducted by liquid-liquid extraction, and plasma concentrations were determined using an electronically stored 5-point calibration.

Effect of Thermal Reflow on Microstructural Morphology and Contact Mechanics in the Photo-Lithographic Fabrication of Biomimetic Adhesive Materials.

Bionic adhesive materials with 3D complex micro/nanostructures have several advantages of low preload, strong adhesion, switchable adhesion, etc. As the primary high-precision fabrication method for such materials, lithography is inherently limited by its 2D processing capabilities. Achieving complex 3D morphologies typically requires auxiliary processes, such as dipping and double-sided separate UV exposures, which increase both the complexity and limitations of the fabrication process.

Poor communication impairs optimal care of patients with heart failure and erectile dysfunction.

Aims: Heart failure (HF) and erectile dysfunction (ED) share numerous risk factors and pathogenetic mechanisms, resulting in a high prevalence of ED among male patients with HF. This questionnaire-based study aimed to better understand the patient's journey from a patient perspective and that of healthcare professionals (HCPs) regarding communication, education and treatment of ED as a recognized comorbid condition.

Methods: Two independent online surveys were conducted between November 2021 and January 2022 in Germany.

Examining the Psychometric Network Structure of Social Anxiety: A Scoping Review.

The network approach offers a novel perspective for conceptualizing the psychopathology of social anxiety disorder (SAD). This scoping review aimed to map the existing literature on the psychometric network structures of social anxiety symptoms and identify future research directions. A total of 61 studies were identified through searches in PubMed, PsycINFO, ScienceDirect, Cochrane Library, ClinicalTrials.

Safety and Efficacy of Thrombectomy for Distal Medium Vessel Occlusions of the Middle Cerebral Artery.

Purpose: Mechanical thrombectomy (MT) for distal medium vessel occlusions (DMVOs) in the middle cerebral artery (MCA) is less established than for large vessel occlusions. This study evaluates the safety and efficacy of MT in DMVOs, comparing it with M1-segment occlusions.

Materials And Methods: This retrospective study analyzed 218 patients who underwent MT for isolated M1 (n=123) or distal M2+M3 (n=35) occlusions between January 2020 and August 2023.

Predictive coding in neuropsychiatric disorders: a systematic transdiagnostic review.

The predictive coding framework postulates that the human brain continuously generates predictions about the environment, maximizing successes and minimizing failures based on prior experiences and beliefs. This PRISMA-compliant systematic review aims to comprehensively and transdiagnostically examine the differences in predictive coding between individuals with neuropsychiatric disorders and healthy controls. We included 72 case-control studies investigating predictive coding as the primary outcome and reporting behavioral, neuroimaging, or electrophysiological findings.

Could sleep be a brain/cognitive/neural reserve-builder factor? A systematic review on the cognitive effects of sleep modulation in animal models.

The brain/cognitive/neural reserve concept suggests that lifelong experiences, from early life through adulthood, make the brain more resilient to neuronal damage. Modifiable lifestyle factors, such as sleep, can support the development and enhance such a reserve, helping to counteract age- or disease-related brain changes and their impact on cognition. Sleep plays a crucial role in cognitive functioning, and disruptions or disorders may increase neurodegenerative risks.

Effect of zero-valent iron particle size on alleviating acid stress in anaerobic digestion of food waste.

This work evaluated the effect of zero-valent iron (ZVI) particle size (150 μm-100 nm) on the performance of food waste anaerobic digestion (AD) under various acid stress conditions. The results indicated that ZVI significantly improved the AD performance, ensuring successful CH production even under high acid stress. However, the extent of this promoting effect was highly dependent on the particle size.

Fabrication and characterization of in situ gelling oxidized carboxymethyl cellulose/gelatin nanofibers for wound healing applications.

Although tissue engineering science has made great progress, wound healing has remained a significant clinical challenge, especially in cases of severe injuries requiring advanced treatment strategies. This study aimed to develop patient-friendly in situ gelling nanofibers composed of oxidized carboxymethyl cellulose (OCMC) and gelatin for wound healing applications. A two-axial electrospinning technique was employed to fabricate OCMC/PVA-Gelatin hybrid nanofibers.

Decoding the MMP14 Integrin Link: Key Player in the Secretome Landscape.

Rapid progress has been made in the exciting field of secretome research in health and disease. The tumor secretome, which is a significant proportion of the tumor proteome, is secreted into the extracellular space to promote intercellular communication and thus tumor progression. Among the many molecules of the secretome, integrins and matrix metalloproteinase 14 (MMP14) stand out as the interplay of adhesion and proteolysis drives invasion.